Senior Lead Software Developer

Sydney, NSW
Permanent
Full-time

2 months ago

Overview:WELCOME TO SITAWe're the team that keeps airports moving, airlines flying smoothly, and borders open. Our tech and communication innovations are the secret behind the success of the world's air travel industry.You'll find us at 95% of international hubs. We partner closely with over 2,500 transportation and government clients, each with their own unique needs and challenges. Our goal is to find fresh solutions and cutting-edge tech to make their operations run like clockwork. Want to be a part of something big?Are you ready to love your job? The adventure begins right here, with you, at SITA.PURPOSEManages the technical design and development of complex cross-functional multi-platform applications and systems.KEY RESPONSIBILITIES

Develops cost effective robust designs that are based on a thorough and holistic analysis of functional and non-functional requirements taking into account all associated dependencies constraints and technological feasibility.
Is the ''technical expert'' for multiple applications systems and/or technologies and provides appropriate guidance to less experienced Developers.
Recommends and participates in the selection of new technologies and technical processes.
Performs complex application programming activities including coding testing debugging documenting maintaining and modifying complex applications and systems.
Develops cost effective robust designs that are based on a thorough and holistic analysis of functional and non-functional requirements taking into account all associated dependencies constraints and technological feasibility.
Is the ''technical expert'' for multiple applications systems and/or technologies and provides appropriate guidance to less experienced Developers.
Recommends and participates in the selection of new technologies and technical processes.
Performs complex application programming activities including coding testing debugging documenting maintaining and modifying complex applications and systems.

Qualifications:EXPERIENCE

10+ years' experience in a software engineering environment designing and developing software applications.

KNOWLEDGE & SKILLS

Expert level with java build tools( maven,gradle and fastlane)
Expert level with docker tools(harbor,docker,docker-compose)
Extensive experience in configuration tools Ansible and Ansible Tower
Extensive experience in Docker,Kubernetes and its eco systems and being able to troubleshoot and automate deployments
Extensive knowledge in Jenkins,GItlab and ADO pipelines
Extensive experience in being able to code in python, bash shell, PowerShell and java at its eco systems
Strong understanding of application development methodologies
Experience working with Unix/Linux systems.
Extensive experience in RHEL and selinux and its policies
Networking fundamentals e.g. TCP/IP, UDP, ICMP, MAC addresses, IP packets, DNS, OSI layers, etc.
Expertise in designing, analyzing and troubleshooting large-scale distributed systems.
In-depth knowledge of operating systems e.g. processes, threads, etc
Systematic problem solving approach, coupled with a strong sense of ownership and drive.
Experience devops security practices
Working knowledge of enterprise data center technologies including storage platforms, network switching, and security infrastructure within a virtualized data center
Experience optimizing applications, both stand-alone and in distributed systems to maximize performance
Proficiency in CI/CD tools (e.g., Jenkins, GitLab CI/CD, CircleCI).

Strong experience with cloud platforms (AWS, Azure, GCP).

Expertise in containerization and orchestration (Docker, Kubernetes).

Knowledge of Infrastructure as Code (IaC) tools (Terraform, Ansible, CloudFormation).

Solid understanding of networking, security, and system administration.

Knowledge of DevSecOps principles.

Experience with vulnerability scanning and compliance tools.

Familiarity with tools like Prometheus, Grafana, ELK stack, or Splunk.

Knowledge in identity application such as forgerock

Extensive experience cloud automation tools (Terraform)

Extensive experience in monitoring applications such as Dynatrace

PROFESSION COMPETENCIES

Agile Development
Application Design Architecture
Application Development Tools
Application Maintenance
Application Programming Interfaces (API's)
Application Testing
Cloud Computing
Commercial Acumen
Conceptual Thinking
Configuration Management
Conflict Resolution
IT Industry: Trends & Directions
Information Security Management
Innovation
Local Area Networks
Managing Change
Managing Risk
Open Systems and Platforms
Performance Measurement and Tuning
Product Design/Architecture
Product Technical Knowledge
Programming
Requirements Analysis
Server Operating Systems and Platforms
System and Technology Integration
Systems Thinking
Technical Excellence
Technical Troubleshooting
Technical Writing/Documentation
Wide Area Networks
Wireless Technologies

CORE COMPETENCIES

Adhering to Principles & Values
Communication
Creating & Innovating
Customer Focus
Impact & Influence
Leading Execution
Results Orientation
Teamwork

EDUCATION & QUALIFICATIONS

Bachelors or Masters degree in Computer Sciences or Engineering.
Professional programming certification in a mainstream programming language is a plus.
Formal training in project management preferred.

WHAT WE OFFERWe're all about diversity. We operate in 200 countries and speak 60 different languages and cultures. We're really proud of our inclusive environment. Our offices are comfortable and fun places to work, and we make sure you get to work from home too. Find out what it's like to join our team and take a step closer to your best life ever.🏡 Flex Week: Work from home up to 2 days/week (depending on your team's needs)⏰ Flex Day: Make your workday suit your life and plans.🌎 Flex-Location: Take up to 30 days a year to work from any location in the world.🌿 Employee Wellbeing: We have got you covered with our Employee Assistance Program (EAP), for you and your dependents 24/7, 365 days/year. We also offer Champion Health - a personalized platform that supports a range of wellbeing needs.🚀 Professional Development: Level up your skills with our training platforms, including LinkedIn Learning!🙌 Competitive Benefits: Competitive benefits that make sense with both your local market and employment status.SITA is an Equal Opportunity Employer. We value a diverse workforce. In support of our Employment Equity Program, we encourage women, aboriginal people, members of visible minorities, and/or persons with disabilities to apply and self-identify in the application process.

SITA

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